A free program for Android, by Mepent.
The Mastermind with Singleplayer mode allows you to play a brand new variant of the classic board game “Mastermind”.
The rules are pretty much the same as for the original game, but the gameplay is very different. In this game, you need to combine a number of colored elements in order to get the color you want and get out of the level. The more elements you combine, the harder the level is. You have only 10 tries for every level and after every try, you will get a score that will show you how many elements were used and how many were left.